helium gas

基本解釋

Helium gas was the thermometric fluid.
氦和氬都是單原子氣體。
Even if they are hit, though, they do not explode because the helium gas that keeps them airborne is not flammable.
即使它們被擊中，也不會(huì)爆炸，因?yàn)槭顾鼈兩盏暮馐顾鼈冊(cè)诓豢扇肌?/li>
The helium gas turbine methodologies adopted by them are mainly based on the developed heavy duty industrial and aviation gas turbine technology.
他們所使用的氦氣透平技術(shù)主要基于現(xiàn)在的重工業(yè)燃?xì)馔钙郊夹g(shù)和航空發(fā)動(dòng)機(jī)技術(shù)。

I would say with the aid of an energy level diagram explain the fact that helium is found as atomic gas and not molecular. How about this one?
我要說(shuō)的是，在能級(jí)圖的幫助下,可以解釋氦氣是單原子氣體,而不是分子氣體這一事實(shí),那么這個(gè)呢？
麻省理工公開(kāi)課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選

Those that rise to the top of the ratings scale--like helium gas itself--receive the greatest monetary compensation.
FORBES
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Helium is an inert gas which kills when people use helium to deprive themselves of oxygen.
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